Tried Omegamoon's set. What hed I done:- Kexec kernel flashed - almost succesfully. Descriptions said flash processto reboot after, which didn't happened.- Multiboot kernel seems to work: it enables to select the system source. Whenselection done - the sceen fades a bit and it freezes.

The system source is a 2 gig sd card or a 256 meg mmc card (tailored filesystem).Tried to vary the fs to ext2/3, but no luck. Tried to change to Angstorm kexec kernel (r13),but procuces the same behavior. Reflash to original Sharp kernel did not helped also.